summaryrefslogtreecommitdiff
path: root/drivers/firmware/Kconfig
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2017-07-31 10:55:00 +0200
committerArnd Bergmann <arnd@arndb.de>2018-01-19 16:15:37 +0100
commit95140ed16db560ef86ab4ebe1a4e9b748d098669 (patch)
treeb7f3c6d4533295da1f20c4e7c5d8138c4a46b8e4 /drivers/firmware/Kconfig
parentc5b40c315a8671da99b35ace2484d6fa11a18ab9 (diff)
psci: add CPU_IDLE dependency
I ran into a build error for the psci_checker: drivers/firmware/psci_checker.o: In function `psci_checker': psci_checker.c:(.init.text+0x528): undefined reference to `cpuidle_devices' As far as I can tell, this is simply a very rare combination of options, but the problem has existed since the code was initially added. Adding a Kconfig dependency makes it build properly. Fixes: ea8b1c4a6019 ("drivers: psci: PSCI checker module") Acked-by: Kevin Brodsky <kevin.brodsky@arm.com> Reviewed-by: Nishanth Menon <nm@ti.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/firmware/Kconfig')
-rw-r--r--drivers/firmware/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index fa87a055905e..7db73c833d28 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -10,7 +10,7 @@ config ARM_PSCI_FW
config ARM_PSCI_CHECKER
bool "ARM PSCI checker"
- depends on ARM_PSCI_FW && HOTPLUG_CPU && !TORTURE_TEST
+ depends on ARM_PSCI_FW && HOTPLUG_CPU && CPU_IDLE && !TORTURE_TEST
help
Run the PSCI checker during startup. This checks that hotplug and
suspend operations work correctly when using PSCI.